Thomasschivornecomputerscienceunit12016-161214221002.pdf

Table of Contents Problem Definition………………………………………………………4

Narrative………………………………………………………………..5

Pseudo Code……………………………………………………………..6-11

Test Plan….……………………………………………………………..12-13

Screen shot………………………………………………………………14-15

Source Code………………………………………………………………16-18

1

Problem Definition The St. Kitts Music Festival is an annual event that is held during the month of June during the three last days in the month. This is a festival where local, regional and international artist get to showcase their talent before a grand crowd. This event is known to be a worthy event and its success creates buzz for days.

Currently, their method of selling tickets is by means of distributing tickets to various venders where customers can go to purchase these tickets. Customers are then left with limited options to where they can go and purchase these tickets for this astonishing event. They are then urged to purchase their ticket before all is sold out. However the problem here is that an easier solution is needed to sell the tickets and to keep track of ticket sales and to store this data for future use. With the old method it is difficult to keep track of tickets that are distributed to venders to sell and how much is actually made from those tickets. Design a program to replace the old method. This program should be able to keep a track of the ticket sales and also sell tickets. This method should also help to improve the efficiency of ticket sales and good customer service. It should also show the availability of the tickets.

2

Narrative Begin Welcome user to the program by displaying “Welcome to the St. Kitts and Nevis Official Website For Music Festival” Ask the user to enter their username and password “Please enter username and password if you wish to continue” If the username or password was entered incorrectly display “Incorrect username or password please try again” After the username and password has been entered correctly display greeting “Welcome to the St. Kitts Music Festival” After greeting is displayed show menu “Here is the menu 1. View available tickets, 2. Purchase ticket, 3. Exit” If option one was selected display whether tickets are available or sold. After viewing the available tickets you either exist the program or continue using the program If they then choose to purchase a ticket display “Here is a list of the tickets we offer: Grounds$100, VIP-$150, VVIP-$250” Each time they purchase a ticket the name and price of that ticket will be stored for future use. The price for each ticket is then calculated plus a 17% Value Added Tax (VAT) After the tickets have been purchased and calculated a message is displayed “Thank you for using St. Kitts Music Festival Have A Great Day” and “The grand total of your purchase is $” If option 3 is selected display “Thank you for choosing St. Kitts Music Festival Come Back Soon” Stop

3

Pseudo Code Start struct users char user[10] char pass[10] u int main () FILE *Customer char user[10],pass[10] char username[10]="SKMFEST",password[10]="1992" char str1[11]="Grounds" char str2[11]="VIP" char str3[11] void ExitProgram() void MenuOption() int choice int us,SA,a,i int count,response char TA[10] float option char Grounds[10],n[6],N[6] char VIP[10] char VVIP[10] char section,ticket double vat

4

vat = .17 char ticketname[50] char Status[10] double grtot,viptot,vviptot,grandtotal SA=6 //struct user s Begin Display" Welcome to the St. Kitts and Nevis Official Website For Music Festival :\n\n" Display"

This is music's biggest night here in the federation :\n\n"

Display"Please enter your username\n" /*Prompting the user to enter their username*/ Read"%s",u.user Display"Please enter your passwrod\n" /*Prompting user to enter their password*/ Read"%s",u.pass End if (strcmp(user,username)!=0 && strcmp(pass,password)!=0) begin Display"Incorrect username or password please try again *.*\n" End else if (strcmp(user,username)==0 && strcmp(pass,password)==0); end /*Welcome to St.Kitts Music Festival*/ Do begin void MenuOption(); Display"

*Its The Night Of The Stars*

5

\n "

Display"Welcome to the St.Kitts Music Festival\n" Display"Here is the menu that consists of your options\n" Display"1.View available tickets, 2.You can sell tickets,3.You can exit the program\n"/*Displaying the menu options*/ Read"%d",&choice end if (choice==1) begin /* if condition is true then print the following */ for (int i=1; i<=9;i++) if (TA[i]=='A') begin Status=="Available" Display"Available" end else begin Status=="Sold" Display"Sold" end Customer = fopen("emp.rec", "w") if (Customer == NULL) begin Display"File does not exists \n" end

6

end /*option 2 specification*/ else if (choice==2) begin /* function selling tickets */ void SellingTickets(); Display"Here is a list of tickets that we offer: Grounds-$100.00\n VIP-$150.00\n VVIP-$250.00\n" /* Displaying the tickets we offer*/ Display"Enter the name of the ticket you wish to purchase\n"/*Accepting the name of the ticket*/ Read"%s",ticketname fprintf(Customer, "ticketname

= %s\n", ticketname) /*Storing the

name of the ticket*/ end if (strcmp(ticketname,"Grounds")==0) begin Display"17 percent vat is added to your price\n" grtot = (100 * vat)+100; /*Calculating the price of the ticket*/ Display"Here is the total for your ticket $%f\n",grtot /*Displaying the cost of the ticket*/ fprintf(Customer, "Total = %.2f\n",grtot ) SA=SA-1 Display"There are only %d\n left", SA end else if (strcmp(ticketname,"VIP")==0) begin Display"17% vat is added to your price\n"

7

viptot = (150 * vat) + 100/*Calculating the price of the ticket*/ Display" Here is the total for ticket $%f\n",viptot/*Displaying the cost of the ticket*/ fprintf(Customer, "Total = %.2f\n",viptot ) SA=SA-1 Display"There are only %d\n left", SA end else if (strcmp(ticketname,"VVIP")==0) begin Display"17% vat is added to your price\n" vviptot = (250 * vat) + 250/*Calculating the price of the ticket*/ Display"Here is the total for your ticket $%f\n",vviptot/*Displaying the cost of the ticket*/ fprintf(Customer, "Total = %.2f\n",vviptot ); SA=SA-1 Display"There are only %d\n left", SA fclose(Customer); end while (choice=3) begin void ExitProgram() Display"Thank you for choosing The St.kitts Music Festival Come Back Soon\n" grandtotal=grtot+viptot+vviptot /*Calculating the grand total*/ Display"Your Grand Total of your purchase is $%f\n", grandtotal/*Displaying grand total*/ while (choice != 3)

8

end end

9

Test Plan Int main

Type of Input

Normal

Description

Expected Result

Actual Result

Success?/ Comments

User eneter

Program should

“Welcome to the

Test case was

“SKMFEST” as

direct user to the

St.Kitts Music

successful

username and

main menu.

Festival”

User entered

Program should

Incorrect

“john” as the

display error

username and

username and

message that

password”

“four” as the

combination is

password.

incorrect

User entered

Program should

Program

Test case

“@$%`” as the

display error

terminated

unsuccessful, fix

username and

message that

applied to prevent

“*&&” as the

combination is

this.

password.

incorrect

“1992” as password Extreme

Erroneous

10

Test case successful

Void Menu

Type of Input

Description

Expected Result

Actual Result

Success?/ Comments

Normal

Extreme

Erroneous

User enter 1 to

Program should

Program

Failure. Needs to

view available

display available

displayed all sold

be adjusted

tickets

and sold

User enter 2 to

Please enter the

Here is the ticket

Test was

sell tickets

name of the

and your total

successful

ticket

is…

User enter three

Thank you for

Program was

This was a

to exit the

choosing us

terminated

success.

program

11

Screen Shots

12

13

#include<stdio.h> #include #include <string.h> #include

struct users { char user[10]; char pass[10]; }u; int main () { FILE *Customer; char user[10],pass[10]; char username[10]="SKMFEST",password[10]="1992"; char str1[11]="Grounds"; char str2[11]="VIP"; char str3[11]; void ExitProgram(); void MenuOption(); int choice; int us,SA,a,i; int count,response; char TA[10]; float option; char Grounds[10],n[6],N[6]; char VIP[10]; char VVIP[10]; char section,ticket; double vat; vat = .17; char ticketname[50]; char Status[10]; double grtot,viptot,vviptot,grandtotal; SA==6; //struct user s; printf(" Welcome to the St. Kitts and Nevis Official Website For Music Festival :\n\n"); printf(" This is music's biggest night here in the federation :\n\n"); printf("Please enter your username\n"); /*Prompting the user to enter their username*/ scanf("%s",u.user); printf("Please enter your passwrod\n"); /*Prompting user to enter their password*/ scanf("%s",u.pass); if (strcmp(user,username)!=0 && strcmp(pass,password)!=0) printf("Incorrect username or password please try again *.*\n"); else if (strcmp(user,username)==0 && strcmp(pass,password)==0);

14

/*Welcome to St.Kitts Music Festival*/ do{ void MenuOption(); printf("

*Its The Night Of The Stars*

\n

"); printf("Welcome to the St.Kitts Music Festival\n"); printf("Here is the menu that consists of your options\n"); printf("1.View available tickets, 2.You can sell tickets,3.You can exit the program\n"); /*Displaying the menu options*/ scanf("%d",&choice); getch(); if (choice==1) { /* if condition is true then print the following */ for (int i=1; i<=9;i++){ if (TA[i]=='A') { Status=="Available"; printf("Available"); } else { Status=="Sold"; printf("Sold"); } } } Customer = fopen("emp.rec", "w"); if (Customer == NULL) { printf("File does not exists \n"); return 0; } /*option 2 specification*/ else if (choice==2) { /* function selling tickets */ void SellingTickets(); printf("Here is a list of tickets that we offer: Grounds-$100.00\n VIP-$150.00\n VVIP-$250.00\n"); /* Displaying the tickets we offer*/ printf("Enter the name of the ticket you wish to purchase\n"); /*Accepting the name of the ticket*/ scanf("%s",ticketname); fprintf(Customer, "ticketname = %s\n", ticketname); /*Storing the name of the ticket*/ { if (strcmp(ticketname,"Grounds")==0) { printf("17 percent vat is added to your price\n"); grtot = (100 * vat)+100; /*Calculating the price of the ticket*/ printf("Here is the total for your ticket

15

$%f\n",grtot); /*Displaying the cost of the ticket*/ fprintf(Customer, "Total = %.2f\n",grtot SA=SA-1; printf("There are only %d\n left", SA); } else if (strcmp(ticketname,"VIP")==0) { printf("17% vat is added to your price\n"); viptot = (150 * vat) + 100;/*Calculating the the ticket*/ printf(" Here is the total for ticket $%f\n",viptot);/*Displaying the cost of the ticket*/ fprintf(Customer, "Total = %.2f\n",viptot SA=SA-1; printf("There are only %d\n left", SA); } else if (strcmp(ticketname,"VVIP")==0) { printf("17% vat is added to your price\n"); vviptot = (250 * vat) + 250;/*Calculating the the ticket*/ printf("Here is the total for your ticket $%f\n",vviptot);/*Displaying the cost of the ticket*/ fprintf(Customer, "Total = %.2f\n",vviptot SA=SA-1; printf("There are only %d\n left", SA); fclose(Customer); }

);

price of

);

price of

);

while (choice=3); void ExitProgram(); { printf("Thank you for choosing The St.kitts Music Festival Come Back Soon\n"); grandtotal=grtot+viptot+vviptot; /*Calculating the grand total*/ printf("Your Grand Total of your purchase is $%f\n", grandtotal); /*Displaying grand total*/ getch(); return false; } getch(); }

getch(); } } while (choice != 3); }

16